98569120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47389}}^1$

素因数の和:47417

約数の個数: 48

約数和(自身を含む): 250787880

約数和(自身を除く): 152218760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 47389, 94778, 189556, 236945, 379112, 473890, 616057, 758224, 947780, 1232114, 1516448, 1895560, 2464228, 3080285, 3791120, 4928456, 6160570, 7582240, 9856912, 12321140, 19713824, 24642280, 49284560, 98569120]

約数ペア:

[(1, 98569120), (2, 49284560), (4, 24642280), (5, 19713824), (8, 12321140), (10, 9856912), (13, 7582240), (16, 6160570), (20, 4928456), (26, 3791120), (32, 3080285), (40, 2464228), (52, 1895560), (65, 1516448), (80, 1232114), (104, 947780), (130, 758224), (160, 616057), (208, 473890), (260, 379112), (416, 236945), (520, 189556), (1040, 94778), (2080, 47389)]